“Comparative Performance of Elite Inbred Lines With Alien Cytosterile Sources and Their Corresponding Hybrids in Sunflower Helianthus Annuus L.”. Electronic Journal of Plant Breeding 12, no. 4 December 30, 2021: 1281-1291. Accessed December 22, 2024. https://ejplantbreeding.org/index.php/EJPB/article/view/3915.